| Call number | Item |
| P | Language and literature (Go to start of category) |
| PS | Literature: American (Go to start of category) |
| PS3537 .M432 C45 | ![[Info]](https://onlinebooks.library.upenn.edu/info.gif) Children of the Lens (book version, 1966), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 F5 | First Lensman, by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 G32 1964 | Galactic Patrol (book version, 1964), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 G33 1959 | The Galaxy Primes (original magazine version, 1959), by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 G33 1965 | The Galaxy Primes (book version, 1965), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 G72 | Gray Lensman (book version of 1965), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S32 | Second Stage Lensmen (book version, 1965), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S44 | Skylark DuQuesne (1966), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S45 1928 | The Skylark of Space (original magazine version, 1928), by E. E. Smith and Lee Hawkins Garby (Gutenberg text and illustrated HTML) |
| PS3537 .M432 S45 1958 | The Skylark of Space (revised book version, 1958), by E. E. Smith and Lee Hawkins Garby (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S57 1930 | Skylark Three (original magazine version, 1930), by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 S57 1948 | Skylark Three (book version, 1948), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S7 1931 | Spacehounds of IPC (original magazine version, 1931), by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 S7 1947 | Spacehounds of IPC (book version, c1947), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 S83 1965 | Subspace Explorers (1965), by E. E. Smith (HTML in Canada; NO US ACCESS) |
| PS3537 .M432 T7 | Triplanetary (original magazine version, 1934), by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 T7 1948 | Triplanetary (book version, c1948), by E. E. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M432 V6 | The Vortex Blaster (as published in Comet, 1941), by E. E. Smith, illust. by John R. Forte (Gutenberg text, illustrated HTML, and page images) |
| PS3537 .M437 F68 | The Fourth "R", by George O. Smith |
| PS3537 .M437 H5 | Highways in Hiding (c1956), by George O. Smith (Gutenberg text) |
| PS3537 .M437 H5 | Operation Interstellar (Chicago: Century Publications, c1950), by George O. Smith (Gutenberg text and illustrated HTML) |
| PS3537 .M437 S76 | Stop Look and Dig (originally published in Space Science Fiction, 1953), by George O. Smith, illust. by H. R. Smith (Gutenberg multiple formats) |
| PS3537 .M465 F75 | The Friendly Terrace Quartette: or, Peggy Raymond at "The Poplars" (originally published ca. 1920), by Harriet L. Smith (Librivox audio reading) |
| PS3537 .M465 O7 | Other People's Business: The Romantic Career of the Practical Miss Dale (Indianapolis: Bobbs-Merrill Co., c1916), by Harriet L. Smith (Gutenberg text) |
| PS3537 .M465 P346 | Peggy Raymond's School Days: or, Old Girls and New, by Harriet L. Smith (Librivox audio reading) |